Key chain charm



FIG. 1 is a front view of a key chain charm according to the present disclosure.

FIG. 2 is a back view of a key chain charm of FIG. 1.

FIG. 3 is a perspective view of the key chain charm of FIG. 1; and,

FIG. 4 is a bottom view of the key chain charm of FIG. 1. 

CLAIM The ornamental design for a key chain charm, as shown and described. 